1240008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 3958080

約数和(自身を除く): 2718072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 121, 122, 132, 154, 168, 183, 231, 242, 244, 264, 308, 363, 366, 427, 462, 484, 488, 616, 671, 726, 732, 847, 854, 924, 968, 1281, 1342, 1452, 1464, 1694, 1708, 1848, 2013, 2541, 2562, 2684, 2904, 3388, 3416, 4026, 4697, 5082, 5124, 5368, 6776, 7381, 8052, 9394, 10164, 10248, 14091, 14762, 16104, 18788, 20328, 22143, 28182, 29524, 37576, 44286, 51667, 56364, 59048, 88572, 103334, 112728, 155001, 177144, 206668, 310002, 413336, 620004, 1240008]

約数ペア:

[(1, 1240008), (2, 620004), (3, 413336), (4, 310002), (6, 206668), (7, 177144), (8, 155001), (11, 112728), (12, 103334), (14, 88572), (21, 59048), (22, 56364), (24, 51667), (28, 44286), (33, 37576), (42, 29524), (44, 28182), (56, 22143), (61, 20328), (66, 18788), (77, 16104), (84, 14762), (88, 14091), (121, 10248), (122, 10164), (132, 9394), (154, 8052), (168, 7381), (183, 6776), (231, 5368), (242, 5124), (244, 5082), (264, 4697), (308, 4026), (363, 3416), (366, 3388), (427, 2904), (462, 2684), (484, 2562), (488, 2541), (616, 2013), (671, 1848), (726, 1708), (732, 1694), (847, 1464), (854, 1452), (924, 1342), (968, 1281)]